In file included from fs/xfs/linux-2.6/xfs_linux.h:57, from fs/xfs/xfs.h:35, from fs/xfs/xfs_rtalloc.c:37:fs/xfs/xfs_arch.h:55:21: warning: "__LITTLE_ENDIAN" is not definedIn file included from fs/xfs/xfs_rtalloc.c:50:fs/xfs/xfs_bmap_btree.h:65:21: warning: "__LITTLE_ENDIAN" is not defined CC fs/xfs/xfs_acl.oIn file included from fs/xfs/linux-2.6/xfs_linux.h:57, from fs/xfs/xfs.h:35, from fs/xfs/xfs_acl.c:33:fs/xfs/xfs_arch.h:55:21: warning: "__LITTLE_ENDIAN" is not defined